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Coffee Industry:Full of Beans: 《China Weekly》2025年第5期48-51,共4页Chen Jing; China's largest coffee production area is developing specialty blends that are gaining favor in and out of China.Coffee consumers tasted a bitter storm in their cups in 2024.Beans were trading at their highest level i...; 关键词：specialty blends weather COFFEE PRICES Brazil China BEANS extreme rainfall droughts

Data-Driven Approach for Analyzing and Correlating Energy Market Products: Case Studies of Denmark and Croatia: 《CSEE Journal of Power and Energy Systems》2025年第2期503-520,共18页Domagoj Badanjak Ivan Pavić Tomislav Capuder; supported in part by the Croatian Science Foundation and the European Union through the European Social Fund under the Project of Flexibility of Converter-based Micro-grids—FLEXIBASE(PZS-2019-02-7747);in part by the European Structural and Investment Funds under KK.01.2.1.02.0066 Electric Vehicle Charging Station with Integrated Battery Storage.; Electricity price forecasting plays a vital role inthe strategy decision making for almost all power marketparticipants. This article investigates statistical background andpotential relations between different power ...; 关键词：Day-ahead distribution intraday PRICES SPREAD statistical analysis.

Assessing efficiency in prices and trading volumes of cryptocurrencies before and during the COVID-19 pandemic with fractal,chaos,and randomness:evidence from a large dataset: 《Financial Innovation》2024年第1期1631-1642,共12页Salim Lahmiri; This study examines the market efficiency in the prices and volumes of transactions of 41 cryptocurrencies.Specifically,the correlation dimension(CD),Lyapunov Exponent(LE),and approximate entropy(AE)were estimated bef...; 关键词：Market efficiency Cryptocurrency price Cryptocurrency volume COVID-19 pandemic Correlation dimension Lyapunov exponent Approximate entropy

Influencing Factors and Prediction of Carbon Trading Market Prices in China via Elliptical Factor Analysis: 《Journal of Systems Science & Complexity》2024年第6期2680-2696,共17页YAN Linlin CHEN Xiaolan YANG Yi HE Yong; supported by the National Social Science Fund of China under Grant No.21BTJ072。; In this paper,the authors take Hubei carbon trading market prices as a sample,and select 27 variables from five aspects:International carbon market prices,energy prices,the macroeconomic situation,exchange rate factor...; 关键词：Carbon trading market prices elliptical approximate factor model price influencing factors trading market prices prediction

Deep learning systems for forecasting the prices of crude oil and precious metals: 《Financial Innovation》2024年第1期781-820,共40页Parisa Foroutan Salim Lahmiri; Commodity markets,such as crude oil and precious metals,play a strategic role in the economic development of nations,with crude oil prices influencing geopolitical relations and the global economy.Moreover,gold and si...; 关键词：Crude oil forecasting Precious metal forecasting Deep learning Temporal convolutional networks Time2Vector LightGBM

NEW Sworthy Clips Update your vocabulary with news clips from around the world: 《空中英语教室（高级版．彭蒙惠英语）》2024年第11期14-16,42,43,共5页Lara Williams; Last year,the word to describe much of the spike in food prices would have been“heatflation,”as drought and high temperatures affected crop yields around the world,from olive oil in Spain to cabbage in South Korea.; 关键词：DROUGHT PRICES Korea

Does US Dollar Supply Trigger House Price Fluctuations?An International Comparison: 《Proceedings of Business and Economic Studies》2024年第5期55-60,共6页Zihan Wang Yikun Huang; Cyclical fluctuations in asset prices are closely related to the overall stability of the macroeconomy and have thus become a significant topic in academic and professional exploration.Among these fluctuations,changes...; 关键词：Dollar supply Quantitative easing Property prices International comparisons

From Finnish Assortment Pricing to Market Economy Using Prices for Sawn Wood and Chips in Reference Bucking被引量：1: 《Open Journal of Forestry》2024年第3期233-280,共48页Juha Lappi; Dominant Finnish assortment pricing gives prices for sawlog and pulp wood volumes. Buyers buck stems to sawlogs using secret price matrices. Agreed dimensions allow wide range of sawlog volumes. Forest owners cannot o...; 关键词：Sawmill Pulp Mill Jlp22 Dead Weight Loss Stem Price

Policy uncertainty and land transaction prices in China: 《Economic and Political Studies》2024年第2期117-142,共26页Xiaoyang Li Mo Liang Jidong Yang; Xiaoyang Li thanks the National Natural Science Foundation of China[Grant No.72303197]for financial support;Mo Liang thanks the National Natural Science Foundation of China[Grant No.71803188]for financial support;Jidong Yang thanks the Humanities and Social Sciences Research Project of the Ministry of Education[Grant No.22YJA790076];the Fundamental Research Funds for the Central Universities and the Research Funds of Renmin University of China[Grant No.23XNA011]for financial support.; Economic policy uncertainty has prominent effects on investment and output.Using unique transaction-level data in China,this paper explores the impact of economic policy uncertainty on land transaction premiums in Chi...; 关键词：Policy uncertainty land transaction price premium anti-corruption campaign

Relevance of hybrid artificial intelligence for improving the forecasting accuracy of natural resource prices被引量：1: 《Geoscience Frontiers》2024年第3期431-446,共16页Mei Li Rida Waheed Dervis Kirikkaleli Ghazala Aziz; the Deputyship for Research&Innovation,Ministry of Education in Saudi Arabia for funding this research work through the project number MoF-IFUJ-22-20745-X.; The prediction performance of traditional forecasting methods is low due to the high level of complexity in a series of energy prices.The present study attempts to compare the traditional regression,machine learning t...; 关键词：Hybrid artificial intelligence CSD denoising technique Forecasting Energy prices Saudi Arabia

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